Question

1 nm is equivalent to
1. 10 Å
2. 100 Å
3. 10 μm
4. .01 mm

Answer 1

Correct Answer - Option 1 : 10 Å

The correct answer is 10 Å.

• 1 meter = 10⁻⁹nm and 1 meter = 10⁻¹⁰Å
  • 10⁻⁹m = 10x10⁻¹⁰ m
  • So, 1nm = 10Å
• 1 nm = 0.001 µm
• 1 nm = 10^-6 mm